Description
Missing authentication for critical function in Azure App Service allows an unauthorized attacker to execute code over a network.
Published: 2026-10-08
Score: 9.8 Critical
EPSS: n/a
KEV: No
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Thu, 08 Oct 2026 22:30:00 +0000

Type Values Removed Values Added
Description Missing authentication for critical function in Azure App Service allows an unauthorized attacker to execute code over a network.
Title Azure App Service Remote Code Execution Vulnerability
First Time appeared Microsoft
Microsoft azure App Service
Weaknesses CWE-306
CPEs cpe:2.3:a:microsoft:azure_app_service:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft azure App Service
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}

Subscriptions

Microsoft Azure App Service
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-10-08T22:15:30.299Z

Reserved: 2026-08-21T17:26:55.612Z

Link: CVE-2026-77900

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-306

    Missing Authentication for Critical Function